Measure | Baseline | t-test | Preoperative | Postoperative | |||
---|---|---|---|---|---|---|---|
IG | CG | IG | CG | IG | CG | ||
Mean (SD) Min-Max | Mean (SD) Min-Max | p | Mean (SD) Min-Max | Mean (SD) Min-Max | Mean (SD) Min-Max | Mean (SD) Min-Max | |
Stair Climbing Test (sec) | 12.37 (3.74) 6.58–18.26 | 13.54 (7.35) 6.14–27.33 | 0.658 | 12.68 (5.00) 5.60–23.58 | 14.11 (9.19) 5.71–34.87 | 12.58 (4.64) 6.70–23.23 | 13.59 (5.30) 5.13–24.02 |
ROM (°) | 113.30 (16.99) 90–135 | 120.60 (15.43) 80–135 | 0.328 | 116.70 (13.24) 95–135 | 116.20 (17.39) 70–134 | 100.50 (18.65) 60–120 | 103.5 (13.69) 90–128 |
Lysholm Score (all items) | 53.50 (21.59) 26–90 | 59.00 (13.59) 41–84 | 0.504 | 70.70 (20.21) 30–97 | 54.80 (18.52) 13–83 | 87.10 (9.04) 72–100 | 69.11 (14.87) 52–96 |
Lysholm Score (only pain) | 10.50 (7.25) 0–20 | 9.50 (4.38) 5–15 | 0.713 | 13.00 (10.06) 0–25 | 9.00 (6.15) 0–20 | 25.00 (0.00) 25–25 | 16.50 (9.14) 5–25 |
Tegner Activity Scale | 2.50 (0.71) 1–3 | 2.10 (0.738) 1–3 | 0.232 | 3.10 (0.568) 2–4 | 2.00 (0.816) 1–3 | 3.80 (0.789) 3–5 | 2.50 (0.850) 1–4 |
PGIC | 0.307 | 2.50 (2.17) 1–7 | 2.10 (1.45) 1–4 | ||||
Length of stay in rehabilitation facility (weeks) | 0.486 | 1.0 (1.49) 0–4 | 1.5 (1.64) 0–4 |